发明名称 |
A METHOD FOR MONITORING THE PRESENCE OF BIOFILM-FORMING MICROORGANISMS IN PAPER INDUSTRY |
摘要 |
The invention is directed to a method for detecting the presence of biofilm-forming microorganisms in a paper or board making process for determining the need of an anti-biofilm agent in the process. The method comprises the steps: (a) subjecting a sampler device in the process line for a period of time to enable said microorganisms to form a biofilm in situ in said process on the surface of the sampler, (b) optionally treating said formed biofilm in a solution of a test anti-biofilm agent for a period of time, then (c) contacting said biofilm with a liquid growth medium in a recession of a culturing device for a period of time, and (d) removing the growth solution from the recession of said device and detecting qualitatively and/or quantitatively the presence or absence of a biofilm adhered on the walls of the recession. An assembly kit is also provided. |
申请公布号 |
WO2005045132(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
WO2004FI00654 |
申请日期 |
2004.11.05 |
申请人 |
KEMIRA OYJ;KOLARI, MARKO;SALKINOJA-SALONEN, MIRJA;HATUNEN, TERHI |
发明人 |
KOLARI, MARKO;SALKINOJA-SALONEN, MIRJA;HATUNEN, TERHI |
分类号 |
A61L2/28;C12M1/34;C12Q1/00;C12Q1/04;D21H21/04;D21H21/36;D21H23/78;G01N1/30;G01N31/22 |
主分类号 |
A61L2/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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